How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

Week of 2/17100.0*Boose d'Or100.0*Average seed
Bizoune 16 Loonies 15 -16.0
-0.7
National 19 Crottes 18 +10.2
+0.2
Balls 19 Titans 16 +3.7
+0.1
Punks 23 Calumets 16 +0.3
+0.1
Week of 2/24100.0*Boose d'Or100.0*Average seed
Mile-Enders 21 Loonies 9 -18.4
-0.9
Punks 11 Crottes 18 -10.5
-0.1
Calumets 13 Titans 19 -1.8
-0.1
Bizoune 14 Balls 13 -0.3
+0.0
National 16 Crew 14 +0.1
If winner is:HomeHome OTHome SOTieAway SOAway OTAway
Week of 3/2100.0*Boose d'Or100.0*Average seed
National vs Loonies-0.7-0.7-0.7-0.3+0.7+0.7+0.7
Calumets vs Balls+0.3+0.3+0.3-0.3-0.3-0.3-0.3
Crottes vs Titans+0.3+0.3+0.3+0.2-0.3-0.3-0.3
Bizoune vs Mile-Enders-0.2-0.2-0.2-0.4+0.3+0.3+0.3
Punks vs Crew+0.1+0.1+0.1-0.1-0.1-0.1-0.1

What If

Chances based on how well the Loonies finish out the regular season.   Explain

100100100100100100100100100100
If finish:Chance inBooseChance will finish regular season at seed
TPW-L-Tplayoffsd'Or12345678910Count
251-0-0InNo255025011,970,589
240-0-1InNo255025487,473
230-1-0InNo12375111,973,478
Total:InNo1231312624,431,540
Games Above .500
Chance Will Make Playoffs